20177963311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{854383}}^1$

素因数の和:854526

約数の個数: 16

約数和(自身を含む): 23375946240

約数和(自身を除く): 3197982929

約数列:

[1, 11, 19, 113, 209, 1243, 2147, 23617, 854383, 9398213, 16233277, 96545279, 178566047, 1061998069, 1834360301, 20177963311]

約数ペア:

[(1, 20177963311), (11, 1834360301), (19, 1061998069), (113, 178566047), (209, 96545279), (1243, 16233277), (2147, 9398213), (23617, 854383)]